Solutions Fifth wheel? has 19 entries with similar clues

• 3-letter words
• aveFifth or Park, in New York: Abbr.
• sohThe fifth note of a major scale, coming between fah and lah
• 4-letter words
• actsFifth book of New Testament
• quidOne-fifth of a fiver
• echofifth letter of the nato alphabet
• 5-letter words
• illgoFifth wheel's offer
• umamiSo-called fifth taste
• 6-letter words
• elevenfifth prime number
• anglesGermanic people who settled in Briton in the fifth century
• 7-letter words
• quinaryFifth
• epsilonfifth greek letter
• 8-letter words
• saboteurFifth columnist
• top-gearFifth in a car
• 9-letter words
• dark-agesLate fifth century to around AD 1000
• 13-letter words
• bonfire-nightFifth of November
• twelfth-nightFifth or sixth of January
• little-fingerFifth digit of hand
• 14-letter words
• silver-jubileeTwenty-fifth anniversary
• 16-letter words
• catherine-howardHenry VIII's fifth wife